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Natera CFO Sells $314K in Stock via Rule 10b5-1 Plan and Tax Withholding

Low SignificanceNovember 4, 2026 at 10:08:35 PM EST

Natera, Inc.

$NTRA4CIK: 0001604821

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Filing Summary

📊 Insider Sale Alert: Natera, Inc. ($NTRA) Insider: Michael Burkes Brophy (Chief Financial Officer) Action: Sold 795 shares across November 2–3, 2026 Average Price: ~$394.97 Total Value: $313,997.80 Shares Remaining: 45,779 direct shares Notes: Transactions were routine, comprising 325 shares sold to satisfy tax withholding obligations from RSU vestings and 470 shares sold pursuant to a pre-established Rule 10b5-1 trading plan.

Comprehensive Analysis

Transaction Summary

On November 2 and November 3, 2026, Natera, Inc. ($NTRA) Chief Financial Officer Michael Burkes Brophy executed open-market sales totaling 795 shares of Common Stock for an aggregate value of approximately $313,998.

Transaction Breakdown

  • November 2, 2026:
    • 8 shares sold at an average price of $388.0301
    • 317 shares sold at an average price of $400.2942
    • Context: Both trades were executed to cover tax withholding obligations associated with the vesting of Restricted Stock Units (RSUs) under a Rule 10b5-1(c) instruction.
  • November 3, 2026:
    • 470 shares sold at $391.49
    • Context: Executed pursuant to a Rule 10b5-1 trading plan established on June 9, 2025, and modified on September 10, 2025.

Significance

The market significance of this filing is Low. The total shares sold represent only approximately 1.7% of Brophy's direct holdings, leaving him with 45,779 shares directly held post-transaction. Furthermore, the disposals were entirely structured through automatic tax-withholding mechanisms and a pre-scheduled Rule 10b5-1 trading plan.

Topics:#NTRA#Natera#InsiderSelling#Form4#Biotech

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